Everyone says that traveling is expensive. And yes, it can be. BUT, if you’re smart about it, it can also be very inexpensive. There will always be free things to do in any part of the world. For example, probably the most photographed and visited place in the world is free. The Eiffel Tower. It’s not free to go up, but it certainly is free to look at from any other angle of the city. Here’s just some standard ideas on what most cities will provide for free.